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net: phy: remove genphy_config_init

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Now that all users have been removed we can remove genphy_config_init.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Heiner Kallweit 2019-08-17 12:30:39 +02:00 committed by David S. Miller
parent 00843d99ce
commit 4b9cb2a5ce
2 changed files with 0 additions and 52 deletions
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51
drivers/net/phy/phy_device.c
View File

@ -1885,57 +1885,6 @@ int genphy_soft_reset(struct phy_device *phydev)
}
EXPORT_SYMBOL(genphy_soft_reset);
int genphy_config_init(struct phy_device *phydev)
{
int val;
__ETHTOOL_DECLARE_LINK_MODE_MASK(features) = { 0, };
linkmode_set_bit_array(phy_basic_ports_array,
ARRAY_SIZE(phy_basic_ports_array),
features);
linkmode_set_bit(ETHTOOL_LINK_MODE_Pause_BIT, features);
linkmode_set_bit(ETHTOOL_LINK_MODE_Asym_Pause_BIT, features);
/* Do we support autonegotiation? */
val = phy_read(phydev, MII_BMSR);
if (val < 0)
return val;
if (val & BMSR_ANEGCAPABLE)
linkmode_set_bit(ETHTOOL_LINK_MODE_Autoneg_BIT, features);
if (val & BMSR_100FULL)
linkmode_set_bit(ETHTOOL_LINK_MODE_100baseT_Full_BIT, features);
if (val & BMSR_100HALF)
linkmode_set_bit(ETHTOOL_LINK_MODE_100baseT_Half_BIT, features);
if (val & BMSR_10FULL)
linkmode_set_bit(ETHTOOL_LINK_MODE_10baseT_Full_BIT, features);
if (val & BMSR_10HALF)
linkmode_set_bit(ETHTOOL_LINK_MODE_10baseT_Half_BIT, features);
if (val & BMSR_ESTATEN) {
val = phy_read(phydev, MII_ESTATUS);
if (val < 0)
return val;
if (val & ESTATUS_1000_TFULL)
linkmode_set_bit(ETHTOOL_LINK_MODE_1000baseT_Full_BIT,
features);
if (val & ESTATUS_1000_THALF)
linkmode_set_bit(ETHTOOL_LINK_MODE_1000baseT_Half_BIT,
features);
if (val & ESTATUS_1000_XFULL)
linkmode_set_bit(ETHTOOL_LINK_MODE_1000baseX_Full_BIT,
features);
}
linkmode_and(phydev->supported, phydev->supported, features);
linkmode_and(phydev->advertising, phydev->advertising, features);
return 0;
}
EXPORT_SYMBOL(genphy_config_init);
/**
* genphy_read_abilities - read PHY abilities from Clause 22 registers
* @phydev: target phy_device struct

1
include/linux/phy.h
View File

@ -1069,7 +1069,6 @@ void phy_attached_print(struct phy_device *phydev, const char *fmt, ...)
void phy_attached_info(struct phy_device *phydev);
/* Clause 22 PHY */
int genphy_config_init(struct phy_device *phydev);
int genphy_read_abilities(struct phy_device *phydev);
int genphy_setup_forced(struct phy_device *phydev);
int genphy_restart_aneg(struct phy_device *phydev);